Trace number 2080204

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
bpsolver 09? (TO) 1800.06 1801.91

General information on the benchmark

Namecsp/js-taillard-20-15/
normalized-js-taillard-20-15-95-7.xml
MD5SUM9fa8114a4ef63331bc87f29078ea148d
Bench Category2-ARY-INT (binary constraints in intension)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables300
Number of constraints3130
Maximum constraint arity2
Maximum domain size1360
Number of constraints which are defined in extension0
Number of constraints which are defined in intension3130
Global constraints used (with number of constraints)

Solver Data 

0.00/0.03	c bpsolver version 6.29.2009
0.00/0.03	c converting(HOME/instance-2080204-1247369317)
0.58/0.60	c Converted in 273 ms
0.58/0.69	c solving(HOME/instance-2080204-1247369317,1800000)
0.58/0.69	c solving(HOME/instance-2080204-1247369317,1800000)

Verifier Data 

ERROR: Unexpected answer ! ('s SATISFIABLE'/'s UNSATISFIABLE' expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2080204-1247369317/watcher-2080204-1247369317 -o /tmp/evaluation-result-2080204-1247369317/solver-2080204-1247369317 -C 1800 -W 2000 -M 900 HOME/solver HOME/instance-2080204-1247369317 1800 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 921600 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 972800 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.52 2.20 2.07 4/83 23016
/proc/meminfo: memFree=948488/2055920 swapFree=4192812/4192956
[pid=23016] ppid=23014 vsize=5356 CPUtime=0
/proc/23016/stat : 23016 (sh) R 23014 23016 22820 0 -1 4194304 263 0 0 0 0 0 0 0 23 0 1 0 23998139 5484544 230 996147200 4194304 4889804 548682068864 18446744073709551615 4308980 0 0 4100 65536 0 0 0 17 1 0 0
/proc/23016/statm: 1339 230 192 169 0 50 0

[startup+0.108744 s]
/proc/loadavg: 2.52 2.20 2.07 4/83 23016
/proc/meminfo: memFree=948488/2055920 swapFree=4192812/4192956
[pid=23016] ppid=23014 vsize=62208 CPUtime=0.09
/proc/23016/stat : 23016 (bprolog) R 23014 23016 22820 0 -1 4194304 1134 0 0 0 5 4 0 0 23 0 1 0 23998139 63700992 847 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/23016/statm: 15552 847 177 144 0 15036 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 62208

[startup+0.201758 s]
/proc/loadavg: 2.52 2.20 2.07 4/83 23016
/proc/meminfo: memFree=948488/2055920 swapFree=4192812/4192956
[pid=23016] ppid=23014 vsize=62208 CPUtime=0.18
/proc/23016/stat : 23016 (bprolog) R 23014 23016 22820 0 -1 4194304 1137 0 0 0 9 9 0 0 23 0 1 0 23998139 63700992 850 996147200 134512640 135105188 4294956096 18446744073709551615 2894822 0 0 4096 2 0 0 0 17 1 0 0
/proc/23016/statm: 15552 850 177 144 0 15036 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 62208

[startup+0.301779 s]
/proc/loadavg: 2.52 2.20 2.07 4/83 23016
/proc/meminfo: memFree=948488/2055920 swapFree=4192812/4192956
[pid=23016] ppid=23014 vsize=62208 CPUtime=0.28
/proc/23016/stat : 23016 (bprolog) R 23014 23016 22820 0 -1 4194304 1139 0 0 0 13 15 0 0 24 0 1 0 23998139 63700992 852 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/23016/statm: 15552 852 177 144 0 15036 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 62208

[startup+0.701858 s]
/proc/loadavg: 2.52 2.20 2.07 4/83 23016
/proc/meminfo: memFree=948488/2055920 swapFree=4192812/4192956
[pid=23016] ppid=23014 vsize=70312 CPUtime=0.68
/proc/23016/stat : 23016 (bprolog) R 23014 23016 22820 0 -1 4194304 2051 0 0 0 38 30 0 0 25 0 1 0 23998139 71999488 1761 996147200 134512640 135105188 4294956096 18446744073709551615 134566065 0 0 4096 2 0 0 0 17 1 0 0
/proc/23016/statm: 17578 1761 188 144 0 17062 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 70312

[startup+1.50201 s]
/proc/loadavg: 2.52 2.20 2.07 3/85 23018
/proc/meminfo: memFree=941432/2055920 swapFree=4192812/4192956
[pid=23016] ppid=23014 vsize=80556 CPUtime=1.47
/proc/23016/stat : 23016 (bprolog) R 23014 23016 22820 0 -1 4194304 2167 0 0 0 116 31 0 0 25 0 2 0 23998139 82489344 1877 996147200 134512640 135105188 4294956096 18446744073709551615 134727405 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/23016/statm: 20139 1877 199 144 0 19623 0
[pid=23016/tid=23018] ppid=23014 vsize=80556 CPUtime=0
/proc/23016/task/23018/stat : 23018 (bprolog) S 23014 23016 22820 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 23998222 82489344 1877 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 80556

[startup+3.10132 s]
/proc/loadavg: 2.52 2.20 2.07 4/85 23018
/proc/meminfo: memFree=941304/2055920 swapFree=4192812/4192956
[pid=23016] ppid=23014 vsize=80556 CPUtime=3.06
/proc/23016/stat : 23016 (bprolog) R 23014 23016 22820 0 -1 4194304 2167 0 0 0 275 31 0 0 25 0 2 0 23998139 82489344 1877 996147200 134512640 135105188 4294956096 18446744073709551615 134727736 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/23016/statm: 20139 1877 199 144 0 19623 0
[pid=23016/tid=23018] ppid=23014 vsize=80556 CPUtime=0
/proc/23016/task/23018/stat : 23018 (bprolog) S 23014 23016 22820 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 23998222 82489344 1877 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 80556

[startup+6.30194 s]
/proc/loadavg: 2.56 2.22 2.08 4/85 23018
/proc/meminfo: memFree=941176/2055920 swapFree=4192812/4192956
[pid=23016] ppid=23014 vsize=80556 CPUtime=6.23
/proc/23016/stat : 23016 (bprolog) R 23014 23016 22820 0 -1 4194304 2167 0 0 0 592 31 0 0 25 0 2 0 23998139 82489344 1877 996147200 134512640 135105188 4294956096 18446744073709551615 134559794 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/23016/statm: 20139 1877 199 144 0 19623 0
[pid=23016/tid=23018] ppid=23014 vsize=80556 CPUtime=0
/proc/23016/task/23018/stat : 23018 (bprolog) S 23014 23016 22820 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 23998222 82489344 1877 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 80556

[startup+12.7012 s]
/proc/loadavg: 2.51 2.21 2.08 4/85 23018
/proc/meminfo: memFree=940984/2055920 swapFree=4192812/4192956
[pid=23016] ppid=23014 vsize=80556 CPUtime=12.58
/proc/23016/stat : 23016 (bprolog) R 23014 23016 22820 0 -1 4194304 2167 0 0 0 1227 31 0 0 25 0 2 0 23998139 82489344 1877 996147200 134512640 135105188 4294956096 18446744073709551615 134731724 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/23016/statm: 20139 1877 199 144 0 19623 0
[pid=23016/tid=23018] ppid=23014 vsize=80556 CPUtime=0
/proc/23016/task/23018/stat : 23018 (bprolog) S 23014 23016 22820 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 23998222 82489344 1877 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.58
Current children cumulated vsize (KiB) 80556

[startup+25.5017 s]
/proc/loadavg: 2.62 2.25 2.09 4/85 23018
/proc/meminfo: memFree=941048/2055920 swapFree=4192812/4192956
[pid=23016] ppid=23014 vsize=80556 CPUtime=25.26
/proc/23016/stat : 23016 (bprolog) R 23014 23016 22820 0 -1 4194304 2167 0 0 0 2495 31 0 0 25 0 2 0 23998139 82489344 1877 996147200 134512640 135105188 4294956096 18446744073709551615 134729403 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/23016/statm: 20139 1877 199 144 0 19623 0
[pid=23016/tid=23018] ppid=23014 vsize=80556 CPUtime=0
/proc/23016/task/23018/stat : 23018 (bprolog) S 23014 23016 22820 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 23998222 82489344 1877 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.26
Current children cumulated vsize (KiB) 80556

[startup+51.1016 s]
/proc/loadavg: 2.61 2.28 2.10 3/85 23018
/proc/meminfo: memFree=941048/2055920 swapFree=4192812/4192956
[pid=23016] ppid=23014 vsize=80556 CPUtime=50.65
/proc/23016/stat : 23016 (bprolog) R 23014 23016 22820 0 -1 4194304 2167 0 0 0 5034 31 0 0 25 0 2 0 23998139 82489344 1877 996147200 134512640 135105188 4294956096 18446744073709551615 134730104 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/23016/statm: 20139 1877 199 144 0 19623 0
[pid=23016/tid=23018] ppid=23014 vsize=80556 CPUtime=0
/proc/23016/task/23018/stat : 23018 (bprolog) S 23014 23016 22820 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 23998222 82489344 1877 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.65
Current children cumulated vsize (KiB) 80556

[startup+102.302 s]
/proc/loadavg: 2.26 2.23 2.09 3/85 23018
/proc/meminfo: memFree=940728/2055920 swapFree=4192812/4192956
[pid=23016] ppid=23014 vsize=80556 CPUtime=101.41
/proc/23016/stat : 23016 (bprolog) R 23014 23016 22820 0 -1 4194304 2167 0 0 0 10110 31 0 0 25 0 2 0 23998139 82489344 1877 996147200 134512640 135105188 4294956096 18446744073709551615 134734013 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/23016/statm: 20139 1877 199 144 0 19623 0
[pid=23016/tid=23018] ppid=23014 vsize=80556 CPUtime=0
/proc/23016/task/23018/stat : 23018 (bprolog) S 23014 23016 22820 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 23998222 82489344 1877 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.41
Current children cumulated vsize (KiB) 80556

[startup+162.301 s]
/proc/loadavg: 2.14 2.20 2.09 3/76 23069
/proc/meminfo: memFree=1441856/2055920 swapFree=4192812/4192956
[pid=23016] ppid=23014 vsize=80556 CPUtime=161.25
/proc/23016/stat : 23016 (bprolog) R 23014 23016 22820 0 -1 4194304 2167 0 0 0 16093 32 0 0 25 0 2 0 23998139 82489344 1877 996147200 134512640 135105188 4294956096 18446744073709551615 134731896 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/23016/statm: 20139 1877 199 144 0 19623 0
[pid=23016/tid=23018] ppid=23014 vsize=80556 CPUtime=0
/proc/23016/task/23018/stat : 23018 (bprolog) S 23014 23016 22820 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 23998222 82489344 1877 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 161.25
Current children cumulated vsize (KiB) 80556

[startup+222.307 s]
/proc/loadavg: 2.05 2.16 2.08 3/76 23069
/proc/meminfo: memFree=1441024/2055920 swapFree=4192812/4192956
[pid=23016] ppid=23014 vsize=80556 CPUtime=221.19
/proc/23016/stat : 23016 (bprolog) R 23014 23016 22820 0 -1 4194304 2167 0 0 0 22087 32 0 0 25 0 2 0 23998139 82489344 1877 996147200 134512640 135105188 4294956096 18446744073709551615 134731935 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/23016/statm: 20139 1877 199 144 0 19623 0
[pid=23016/tid=23018] ppid=23014 vsize=80556 CPUtime=0
/proc/23016/task/23018/stat : 23018 (bprolog) S 23014 23016 22820 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 23998222 82489344 1877 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 221.19
Current children cumulated vsize (KiB) 80556

[startup+282.301 s]
/proc/loadavg: 2.02 2.13 2.08 3/76 23069
/proc/meminfo: memFree=1440128/2055920 swapFree=4192812/4192956
[pid=23016] ppid=23014 vsize=80556 CPUtime=281.16
/proc/23016/stat : 23016 (bprolog) R 23014 23016 22820 0 -1 4194304 2167 0 0 0 28084 32 0 0 25 0 2 0 23998139 82489344 1877 996147200 134512640 135105188 4294956096 18446744073709551615 134729340 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/23016/statm: 20139 1877 199 144 0 19623 0
[pid=23016/tid=23018] ppid=23014 vsize=80556 CPUtime=0
/proc/23016/task/23018/stat : 23018 (bprolog) S 23014 23016 22820 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 23998222 82489344 1877 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 281.16
Current children cumulated vsize (KiB) 80556

[startup+342.302 s]
/proc/loadavg: 2.00 2.11 2.07 3/76 23069
/proc/meminfo: memFree=1439232/2055920 swapFree=4192812/4192956
[pid=23016] ppid=23014 vsize=80556 CPUtime=341.13
/proc/23016/stat : 23016 (bprolog) R 23014 23016 22820 0 -1 4194304 2167 0 0 0 34081 32 0 0 25 0 2 0 23998139 82489344 1877 996147200 134512640 135105188 4294956096 18446744073709551615 134729967 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/23016/statm: 20139 1877 199 144 0 19623 0
[pid=23016/tid=23018] ppid=23014 vsize=80556 CPUtime=0
/proc/23016/task/23018/stat : 23018 (bprolog) S 23014 23016 22820 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 23998222 82489344 1877 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 341.13
Current children cumulated vsize (KiB) 80556

[startup+402.302 s]
/proc/loadavg: 2.00 2.08 2.07 3/76 23069
/proc/meminfo: memFree=1438336/2055920 swapFree=4192812/4192956
[pid=23016] ppid=23014 vsize=80556 CPUtime=401.11
/proc/23016/stat : 23016 (bprolog) R 23014 23016 22820 0 -1 4194304 2167 0 0 0 40078 33 0 0 25 0 2 0 23998139 82489344 1877 996147200 134512640 135105188 4294956096 18446744073709551615 134730633 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/23016/statm: 20139 1877 199 144 0 19623 0
[pid=23016/tid=23018] ppid=23014 vsize=80556 CPUtime=0
/proc/23016/task/23018/stat : 23018 (bprolog) S 23014 23016 22820 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 23998222 82489344 1877 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 401.11
Current children cumulated vsize (KiB) 80556

[startup+462.301 s]
/proc/loadavg: 2.00 2.07 2.06 3/76 23069
/proc/meminfo: memFree=1437312/2055920 swapFree=4192812/4192956
[pid=23016] ppid=23014 vsize=80556 CPUtime=461.08
/proc/23016/stat : 23016 (bprolog) R 23014 23016 22820 0 -1 4194304 2167 0 0 0 46075 33 0 0 25 0 2 0 23998139 82489344 1877 996147200 134512640 135105188 4294956096 18446744073709551615 134729368 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/23016/statm: 20139 1877 199 144 0 19623 0
[pid=23016/tid=23018] ppid=23014 vsize=80556 CPUtime=0
/proc/23016/task/23018/stat : 23018 (bprolog) S 23014 23016 22820 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 23998222 82489344 1877 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 461.08
Current children cumulated vsize (KiB) 80556

[startup+522.302 s]
/proc/loadavg: 2.00 2.05 2.05 3/76 23069

################
# More data... #
################

[pid=23016] ppid=23014 vsize=90800 CPUtime=1120.76
/proc/23016/stat : 23016 (bprolog) R 23014 23016 22820 0 -1 4194304 2168 0 0 0 112043 33 0 0 25 0 3 0 23998139 92979200 1878 996147200 134512640 135105188 4294956096 18446744073709551615 134731087 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/23016/statm: 22700 1878 199 144 0 22184 0
[pid=23016/tid=23018] ppid=23014 vsize=90800 CPUtime=0
/proc/23016/task/23018/stat : 23018 (bprolog) S 23014 23016 22820 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 23998222 92979200 1878 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=23016/tid=23070] ppid=23014 vsize=90800 CPUtime=0
/proc/23016/task/23070/stat : 23070 (bprolog) S 23014 23016 22820 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 24088240 92979200 1878 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1120.76
Current children cumulated vsize (KiB) 90800

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/77 23070
/proc/meminfo: memFree=1428280/2055920 swapFree=4192812/4192956
[pid=23016] ppid=23014 vsize=90800 CPUtime=1180.73
/proc/23016/stat : 23016 (bprolog) R 23014 23016 22820 0 -1 4194304 2168 0 0 0 118040 33 0 0 25 0 3 0 23998139 92979200 1878 996147200 134512640 135105188 4294956096 18446744073709551615 134730836 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/23016/statm: 22700 1878 199 144 0 22184 0
[pid=23016/tid=23018] ppid=23014 vsize=90800 CPUtime=0
/proc/23016/task/23018/stat : 23018 (bprolog) S 23014 23016 22820 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 23998222 92979200 1878 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=23016/tid=23070] ppid=23014 vsize=90800 CPUtime=0
/proc/23016/task/23070/stat : 23070 (bprolog) S 23014 23016 22820 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 24088240 92979200 1878 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1180.73
Current children cumulated vsize (KiB) 90800

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/77 23070
/proc/meminfo: memFree=1428280/2055920 swapFree=4192812/4192956
[pid=23016] ppid=23014 vsize=90800 CPUtime=1240.71
/proc/23016/stat : 23016 (bprolog) R 23014 23016 22820 0 -1 4194304 2168 0 0 0 124037 34 0 0 25 0 3 0 23998139 92979200 1878 996147200 134512640 135105188 4294956096 18446744073709551615 134727736 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/23016/statm: 22700 1878 199 144 0 22184 0
[pid=23016/tid=23018] ppid=23014 vsize=90800 CPUtime=0
/proc/23016/task/23018/stat : 23018 (bprolog) S 23014 23016 22820 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 23998222 92979200 1878 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=23016/tid=23070] ppid=23014 vsize=90800 CPUtime=0
/proc/23016/task/23070/stat : 23070 (bprolog) S 23014 23016 22820 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 24088240 92979200 1878 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1240.71
Current children cumulated vsize (KiB) 90800

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/77 23070
/proc/meminfo: memFree=1428216/2055920 swapFree=4192812/4192956
[pid=23016] ppid=23014 vsize=90800 CPUtime=1300.68
/proc/23016/stat : 23016 (bprolog) R 23014 23016 22820 0 -1 4194304 2168 0 0 0 130034 34 0 0 25 0 3 0 23998139 92979200 1878 996147200 134512640 135105188 4294956096 18446744073709551615 134730707 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/23016/statm: 22700 1878 199 144 0 22184 0
[pid=23016/tid=23018] ppid=23014 vsize=90800 CPUtime=0
/proc/23016/task/23018/stat : 23018 (bprolog) S 23014 23016 22820 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 23998222 92979200 1878 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=23016/tid=23070] ppid=23014 vsize=90800 CPUtime=0
/proc/23016/task/23070/stat : 23070 (bprolog) S 23014 23016 22820 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 24088240 92979200 1878 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1300.68
Current children cumulated vsize (KiB) 90800

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/77 23072
/proc/meminfo: memFree=1427960/2055920 swapFree=4192812/4192956
[pid=23016] ppid=23014 vsize=90800 CPUtime=1360.65
/proc/23016/stat : 23016 (bprolog) R 23014 23016 22820 0 -1 4194304 2168 0 0 0 136031 34 0 0 25 0 3 0 23998139 92979200 1878 996147200 134512640 135105188 4294956096 18446744073709551615 134730886 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/23016/statm: 22700 1878 199 144 0 22184 0
[pid=23016/tid=23018] ppid=23014 vsize=90800 CPUtime=0
/proc/23016/task/23018/stat : 23018 (bprolog) S 23014 23016 22820 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 23998222 92979200 1878 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=23016/tid=23070] ppid=23014 vsize=90800 CPUtime=0
/proc/23016/task/23070/stat : 23070 (bprolog) S 23014 23016 22820 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 24088240 92979200 1878 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1360.65
Current children cumulated vsize (KiB) 90800

[startup+1422.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/77 23072
/proc/meminfo: memFree=1428024/2055920 swapFree=4192812/4192956
[pid=23016] ppid=23014 vsize=90800 CPUtime=1420.62
/proc/23016/stat : 23016 (bprolog) R 23014 23016 22820 0 -1 4194304 2168 0 0 0 142028 34 0 0 25 0 3 0 23998139 92979200 1878 996147200 134512640 135105188 4294956096 18446744073709551615 134730880 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/23016/statm: 22700 1878 199 144 0 22184 0
[pid=23016/tid=23018] ppid=23014 vsize=90800 CPUtime=0
/proc/23016/task/23018/stat : 23018 (bprolog) S 23014 23016 22820 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 23998222 92979200 1878 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=23016/tid=23070] ppid=23014 vsize=90800 CPUtime=0
/proc/23016/task/23070/stat : 23070 (bprolog) S 23014 23016 22820 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 24088240 92979200 1878 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1420.62
Current children cumulated vsize (KiB) 90800

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/77 23072
/proc/meminfo: memFree=1428024/2055920 swapFree=4192812/4192956
[pid=23016] ppid=23014 vsize=90800 CPUtime=1480.59
/proc/23016/stat : 23016 (bprolog) R 23014 23016 22820 0 -1 4194304 2168 0 0 0 148025 34 0 0 25 0 3 0 23998139 92979200 1878 996147200 134512640 135105188 4294956096 18446744073709551615 134730893 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/23016/statm: 22700 1878 199 144 0 22184 0
[pid=23016/tid=23018] ppid=23014 vsize=90800 CPUtime=0
/proc/23016/task/23018/stat : 23018 (bprolog) S 23014 23016 22820 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 23998222 92979200 1878 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=23016/tid=23070] ppid=23014 vsize=90800 CPUtime=0
/proc/23016/task/23070/stat : 23070 (bprolog) S 23014 23016 22820 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 24088240 92979200 1878 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1480.59
Current children cumulated vsize (KiB) 90800

[startup+1542.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/77 23072
/proc/meminfo: memFree=1428024/2055920 swapFree=4192812/4192956
[pid=23016] ppid=23014 vsize=90800 CPUtime=1540.57
/proc/23016/stat : 23016 (bprolog) R 23014 23016 22820 0 -1 4194304 2168 0 0 0 154023 34 0 0 25 0 3 0 23998139 92979200 1878 996147200 134512640 135105188 4294956096 18446744073709551615 134729448 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/23016/statm: 22700 1878 199 144 0 22184 0
[pid=23016/tid=23018] ppid=23014 vsize=90800 CPUtime=0
/proc/23016/task/23018/stat : 23018 (bprolog) S 23014 23016 22820 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 23998222 92979200 1878 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=23016/tid=23070] ppid=23014 vsize=90800 CPUtime=0
/proc/23016/task/23070/stat : 23070 (bprolog) S 23014 23016 22820 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 24088240 92979200 1878 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1540.57
Current children cumulated vsize (KiB) 90800

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/77 23072
/proc/meminfo: memFree=1428024/2055920 swapFree=4192812/4192956
[pid=23016] ppid=23014 vsize=90800 CPUtime=1600.53
/proc/23016/stat : 23016 (bprolog) R 23014 23016 22820 0 -1 4194304 2168 0 0 0 160019 34 0 0 25 0 3 0 23998139 92979200 1878 996147200 134512640 135105188 4294956096 18446744073709551615 134733859 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/23016/statm: 22700 1878 199 144 0 22184 0
[pid=23016/tid=23018] ppid=23014 vsize=90800 CPUtime=0
/proc/23016/task/23018/stat : 23018 (bprolog) S 23014 23016 22820 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 23998222 92979200 1878 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=23016/tid=23070] ppid=23014 vsize=90800 CPUtime=0
/proc/23016/task/23070/stat : 23070 (bprolog) S 23014 23016 22820 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 24088240 92979200 1878 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1600.53
Current children cumulated vsize (KiB) 90800

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/77 23072
/proc/meminfo: memFree=1428024/2055920 swapFree=4192812/4192956
[pid=23016] ppid=23014 vsize=90800 CPUtime=1660.5
/proc/23016/stat : 23016 (bprolog) R 23014 23016 22820 0 -1 4194304 2168 0 0 0 166016 34 0 0 25 0 3 0 23998139 92979200 1878 996147200 134512640 135105188 4294956096 18446744073709551615 134728421 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/23016/statm: 22700 1878 199 144 0 22184 0
[pid=23016/tid=23018] ppid=23014 vsize=90800 CPUtime=0
/proc/23016/task/23018/stat : 23018 (bprolog) S 23014 23016 22820 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 23998222 92979200 1878 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=23016/tid=23070] ppid=23014 vsize=90800 CPUtime=0
/proc/23016/task/23070/stat : 23070 (bprolog) S 23014 23016 22820 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 24088240 92979200 1878 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1660.5
Current children cumulated vsize (KiB) 90800

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/77 23072
/proc/meminfo: memFree=1427064/2055920 swapFree=4192812/4192956
[pid=23016] ppid=23014 vsize=90800 CPUtime=1720.47
/proc/23016/stat : 23016 (bprolog) R 23014 23016 22820 0 -1 4194304 2168 0 0 0 172013 34 0 0 25 0 3 0 23998139 92979200 1878 996147200 134512640 135105188 4294956096 18446744073709551615 134728525 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/23016/statm: 22700 1878 199 144 0 22184 0
[pid=23016/tid=23018] ppid=23014 vsize=90800 CPUtime=0
/proc/23016/task/23018/stat : 23018 (bprolog) S 23014 23016 22820 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 23998222 92979200 1878 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=23016/tid=23070] ppid=23014 vsize=90800 CPUtime=0
/proc/23016/task/23070/stat : 23070 (bprolog) S 23014 23016 22820 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 24088240 92979200 1878 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1720.47
Current children cumulated vsize (KiB) 90800

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/77 23072
/proc/meminfo: memFree=1425912/2055920 swapFree=4192812/4192956
[pid=23016] ppid=23014 vsize=90800 CPUtime=1780.44
/proc/23016/stat : 23016 (bprolog) R 23014 23016 22820 0 -1 4194304 2168 0 0 0 178010 34 0 0 25 0 3 0 23998139 92979200 1878 996147200 134512640 135105188 4294956096 18446744073709551615 134730746 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/23016/statm: 22700 1878 199 144 0 22184 0
[pid=23016/tid=23018] ppid=23014 vsize=90800 CPUtime=0
/proc/23016/task/23018/stat : 23018 (bprolog) S 23014 23016 22820 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 23998222 92979200 1878 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=23016/tid=23070] ppid=23014 vsize=90800 CPUtime=0
/proc/23016/task/23070/stat : 23070 (bprolog) S 23014 23016 22820 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 24088240 92979200 1878 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1780.44
Current children cumulated vsize (KiB) 90800



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.91 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 23072
/proc/meminfo: memFree=1425720/2055920 swapFree=4192812/4192956
[pid=23016] ppid=23014 vsize=90800 CPUtime=1800.05
/proc/23016/stat : 23016 (bprolog) R 23014 23016 22820 0 -1 4194304 2169 0 0 0 179970 35 0 0 25 0 1 0 23998139 92979200 1879 996147200 134512640 135105188 4294956096 18446744073709551615 134731929 0 0 4096 2 0 0 0 17 0 0 0
/proc/23016/statm: 22700 1879 200 144 0 22184 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 90800

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1801.91
CPU time (s): 1800.06
CPU user time (s): 1799.71
CPU system time (s): 0.352946
CPU usage (%): 99.8971
Max. virtual memory (cumulated for all children) (KiB): 90800

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.71
system time used= 0.352946
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2169
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 8
involuntary context switches= 8288

runsolver used 2.19067 second user time and 5.9121 second system time

The end

Launcher Data 

Begin job on node23 at 2009-07-12 05:28:37
IDJOB=2080204
IDBENCH=57026
IDSOLVER=770
FILE ID=node23/2080204-1247369317
PBS_JOBID= 9507151
Free space on /tmp= 66360 MiB

SOLVER NAME= bpsolver 09
BENCH NAME= CPAI08/csp/js-taillard-20-15/normalized-js-taillard-20-15-95-7.xml
COMMAND LINE= HOME/solver BENCHNAMENOEXT TIMEOUT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2080204-1247369317/watcher-2080204-1247369317 -o /tmp/evaluation-result-2080204-1247369317/solver-2080204-1247369317 -C 1800 -W 2000 -M 900  HOME/solver HOME/instance-2080204-1247369317 1800

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 9fa8114a4ef63331bc87f29078ea148d
RANDOM SEED=1064791143

node23.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.277
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.277
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:        948968 kB
Buffers:         48136 kB
Cached:         282956 kB
SwapCached:          0 kB
Active:         850588 kB
Inactive:       177732 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        948968 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1756 kB
Writeback:           0 kB
Mapped:         712812 kB
Slab:            62668 kB
Committed_AS:   871932 kB
PageTables:       3096 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66296 MiB
End job on node23 at 2009-07-12 05:58:41